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About Tool Steel
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About Stainless Steel
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About Aluminum
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About Rubber
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About Carbon Steel, Alloy Steel, Spring Steel, and Cast Iron
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Multipurpose 6061 Aluminum Sheets and Bars
The most widely used aluminum, 6061 is fabricated into everything from pipe fittings and containers to automotive and aerospace parts. It is strong and corrosion resistant, plus it's easy to machine and weld.
Extruded sheets and bars are formed by a die for close-tolerance widths, then cut to the lengths listed.
Aluminum that meets ASTM B209 or ASTM B221 complies with standards for materials.
For technical drawings and 3-D models, click on a part number.
Certificates with a traceable lot number are available for these products. Download certificates from ACTIVITY after your order ships.
- Yield Strength: 35,000 psi
- Hardness: Brinell 95 (Soft)
- Temper: T6
- Fabrication: See table
- Specifications Met: ASTM B221
| Wd., mm | Fabrication | Heat Treatment | Temperature Range, °F | Flatness Tolerance | 1 ft. Lg. | 3 ft. Lg. | 6 ft. Lg. | |
3 mm Thick. (-0.152 to 0.152 mm Tolerance) | ||||||||
|---|---|---|---|---|---|---|---|---|
| 5 | Extruded | Hardened | -320° to 300° | 0.006" per in. | 0000000 | |||
| 10 | Extruded | Hardened | -320° to 300° | 0.006" per in. | 0000000 | |||
| 15 | Extruded | Hardened | -320° to 300° | 0.006" per in. | 0000000 | |||
| 20 | Extruded | Hardened | -320° to 300° | 0.006" per in. | 0000000 | |||
| 25 | Extruded | Hardened | -320° to 300° | 0.006" per in. | 0000000 | |||
| 30 | Extruded | Hardened | -320° to 300° | 0.006" per in. | 0000000 | |||
| 40 | Extruded | Hardened | -320° to 300° | 0.006" per in. | 0000000 | |||
Multipurpose 304 Stainless Steel
From cookware to chemical-processing equipment, 304 stainless steel is a good all-around choice for a wide range of applications. It maintains its corrosion resistance in temperatures up to 1500° F.
For technical drawings and 3-D models, click on a part number.
Certificates with a traceable lot number are available for these products. Download certificates from ACTIVITY after your order ships.
- Yield Strength: 30,000 psi
- Hardness: See Table
- Heat Treatment: Annealed (Softened)
- Heat Treatable: No
- Specifications Met: See Table
| Wd. | Wd. Tolerance | Fabrication | Hardness | Straightness Tolerance | 1 ft. Lg. | 3 ft. Lg. | 6 ft. Lg. | |
3 mm Thick. (-0.06 mm to 0 mm Tolerance) | ||||||||
|---|---|---|---|---|---|---|---|---|
| 12mm | -0.11mm to 0mm | Cold Worked | Rockwell B80 (Medium) | Not Rated | 0000000 | |||
| 20mm | -0.13mm to 0mm | Cold Worked | Rockwell B80 (Medium) | Not Rated | 0000000 | |||
| 25mm | -0.13mm to 0mm | Cold Worked | Rockwell B80 (Medium) | Not Rated | 0000000 | |||
Low-Carbon Steel Sheets and Bars
Also known as mild steel, low-carbon steel is easy to machine, form, and weld. It's widely fabricated into parts that don’t require high strength, such as fixture clamps, mounting plates, and spacers. Some of this material can be surface hardened with heat treating.
For technical drawings and 3-D models, click on a part number.
Certificates with a traceable lot number are available for these products. Download certificates from ACTIVITY after your order ships.
Low-Carbon Steel Bars with Rounded Edges
- Yield Strength: 35,000 psi
- Hardness: Rockwell B65 (Medium)
- Heat Treatable: Yes
- Max. Hardness After Heat Treatment: Rockwell C60
Also known as mild steel, low-carbon steel is easy to machine, form, and weld. It's widely fabricated into parts that don’t require high strength, such as fixture clamps, mounting plates, and spacers. This material can be surface hardened with heat treating.
For technical drawings and 3-D models, click on a part number.
Certificates with a traceable lot number are available for these products. Download certificates from ACTIVITY after your order ships.
Tight-Tolerance Low-Carbon Steel Bars
With a thickness that's precision ground to a tight tolerance, these bars are sometimes called flat stock. Low-carbon steel, also known as mild steel, is easy to machine, form, and weld. It's widely fabricated into parts that don’t require high strength, such as fixture clamps, mounting plates, and spacers. This material can be surface hardened with heat treating. All steel meets ASTM A36 standards for materials.
For technical drawings and 3-D models, click on a part number.
Certificates with a traceable lot number are available for these products. Download certificates from ACTIVITY after your order ships.
- Yield Strength: 36,000 psi
- Hardness: Not Rated
- Heat Treatable: Yes
- Max. Hardness After Heat Treatment: Rockwell C65
Tight-Tolerance Multipurpose Oil-Hardening O1 Tool Steel Sheets and Bars
Also known as flat stock, these precision-ground sheets and bars are held to a tight thickness tolerance. Often used for dies, punches, and gauges, O1 tool steel is an oil-hardening material that resists wear and abrasion.
For technical drawings and 3-D models, click on a part number.
Certificates with a traceable lot number are available for these products. Download certificates from ACTIVITY after your order ships.
- Yield Strength: 80,000 psi
- Hardness: Rockwell B90 (Medium)
- Heat Treatable: Yes
- Max. Hardness After Heat Treatment: Rockwell C65
- Specifications Met: ASTM A681
High-Temperature Silicone Rubber Sheets, Bars, and Strips
Also known as polysiloxane, this silicone rubber offers good resistance to ozone and salt water. Softer durometer rubber has better conformability; harder durometer rubber is more wear resistant.
For technical drawings and 3-D models, click on a part number.
- Color: Red
- Temperature Range: -100° to 500° F
- Tensile Strength: 700 psi
- For Use Outdoors: Yes
- Specifications Met: ASTM D2000 GE, FDA Compliant 21 CFR 177.2600, Fed. Spec. ZZ-R-765, MIL-A-A-59588
High-Strength High-Temperature Silicone Rubber Sheets and Strips
Greater strength than standard High-Temperature Silicone translates into better shock-absorbing qualities and longer life. Silicone, commonly called polysiloxane, offers good resistance to ozone and salt water.
For technical drawings and 3-D models, click on a part number.
- Color: Red or gray
- Temperature Range: -80° to 425° F
- Tensile Strength: 1,200 psi
- For Use Outdoors: Yes
- Color: Red or gray
- Temperature Range: -80° to 425° F
- Tensile Strength: 1,200 psi
- For Use Outdoors: Yes
Adhesive | Red | Gray | |||||||
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| Thick., mm | Thick. Tolerance, mm | Type | Temp. Min., °F | Temp. Max., °F | Durometer | Each | Each | ||
12" × 12" | |||||||||
| 3 | -0.500 to +0.500 | Acrylic | Not Rated | 200° | 50A (Medium) | 00000000 | 000000 | 00000000 | 000000 |
24" × 24" | |||||||||
| 3 | -0.500 to +0.500 | Acrylic | Not Rated | 200° | 50A (Medium) | 00000000 | 000000 | 00000000 | 000000 |
36" × 36" | |||||||||
| 3 | -0.500 to +0.500 | Acrylic | Not Rated | 200° | 50A (Medium) | 00000000 | 000000 | 00000000 | 000000 |
Abrasion-Resistant Polyurethane Rubber Sheets, Bars, and Strips
This polyurethane combines the shock absorbing qualities of rubber with the tear resistance of plastic. Use it for high-tension applications such as conveyor belts, as well as for high-wear applications such as cutting surfaces, bumpers, and liners.
For technical drawings and 3-D models, click on a part number.
High-Strength Oil-Resistant Buna-N Rubber Sheets and Strips
These sheets and strips offer better shock-absorbing qualities and longer life than standard Oil-Resistant Buna-N. Buna-N is also known as nitrile, NBR, and acrylonitrile butadiene. It resists fuel oil, hydraulic oil, ethylene glycol, and grease.
For technical drawings and 3-D models, click on a part number.
- Color: Black
- Temperature Range: -40° to 212° F
- Tensile Strength: 1,500 psi
- For Use Outdoors: No
12" × 24" | ||||
|---|---|---|---|---|
| Thick., mm | Thick. Tolerance, mm | Choose a Durometer | Each | |
| 3 | -0.400 to +0.400 | 00000000 | 000000 | |
- Color: Black
- Temperature Range: -40° to 212° F
- Tensile Strength: 1,500 psi
- For Use Outdoors: No
36" Wd. | ||||
|---|---|---|---|---|
| Thick., mm | Thick. Tolerance, mm | Choose a Durometer | Per Ft. | |
| 3 | -0.400 to +0.400 | 00000000 | 000000 | |